---> uname -a: Linux prd-centos8-robot-2c-8g-2255.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 539 5034 19 2124 6862 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:3c:73:4f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.229/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84961sec preferred_lft 84961sec inet6 fe80::f816:3eff:fe3c:734f/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/27/2024 _x86_64_ (2 CPU) 04:19:43 LINUX RESTART (2 CPU) 04:20:00 AM tps rtps wtps bread/s bwrtn/s 04:20:01 AM 106.67 81.90 24.76 3726.67 30782.86 04:21:01 AM 204.23 160.60 43.64 14562.36 37784.89 04:22:01 AM 84.84 7.00 77.84 1310.76 6102.20 04:23:01 AM 75.50 0.75 74.75 51.99 8784.04 04:24:01 AM 17.16 0.80 16.36 121.85 1512.66 04:25:01 AM 41.65 0.17 41.49 9.46 2815.81 04:26:01 AM 27.08 0.07 27.01 4.53 5749.91 04:27:01 AM 4.90 0.00 4.90 0.00 199.20 04:28:01 AM 0.33 0.00 0.33 0.00 5.40 04:29:01 AM 0.25 0.00 0.25 0.00 9.80 04:30:01 AM 0.27 0.00 0.27 0.00 5.13 04:31:01 AM 0.52 0.00 0.52 0.00 14.06 04:32:01 AM 0.45 0.00 0.45 0.00 5.95 04:33:01 AM 0.53 0.00 0.53 0.00 14.15 04:34:01 AM 0.18 0.00 0.18 0.00 3.57 04:35:01 AM 0.27 0.05 0.22 0.80 22.29 04:36:01 AM 1.33 0.00 1.33 0.00 33.79 04:37:01 AM 0.40 0.00 0.40 0.00 13.26 04:38:01 AM 0.17 0.00 0.17 0.00 2.82 04:39:01 AM 0.12 0.00 0.12 0.00 8.55 04:40:01 AM 0.27 0.00 0.27 0.00 5.00 04:41:01 AM 0.42 0.00 0.42 0.00 13.43 04:42:01 AM 0.37 0.00 0.37 0.00 6.28 04:43:01 AM 14.26 0.27 14.00 38.65 783.27 Average: 20.74 7.44 13.30 702.38 2799.47 04:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:20:01 AM 7332216 7300332 550212 6.98 2688 186468 514076 6.52 83684 314992 4124 04:21:01 AM 5661084 7134912 2221344 28.18 2688 1668668 623888 6.99 176308 1769816 78996 04:22:01 AM 5283112 7033544 2599316 32.98 2688 1933000 704824 7.89 212632 2067472 180528 04:23:01 AM 5222328 7050556 2660100 33.75 2688 2005764 677352 7.58 221840 2094316 36444 04:24:01 AM 5290160 7123320 2592268 32.89 2688 2010684 604200 6.77 240584 2009468 4 04:25:01 AM 4973044 7023928 2909384 36.91 2688 2220216 676004 7.57 261188 2280336 161796 04:26:01 AM 5019548 7059196 2862880 36.32 2688 2209492 660992 7.40 262692 2229028 584 04:27:01 AM 5018368 7058048 2864060 36.33 2688 2209524 660992 7.40 262692 2230292 52 04:28:01 AM 5009036 7048944 2873392 36.45 2688 2209752 684312 7.66 262692 2239124 232 04:29:01 AM 5009324 7049248 2873104 36.45 2688 2209784 684312 7.66 262692 2239140 40 04:30:01 AM 5008836 7048980 2873592 36.46 2688 2209996 665860 7.46 262700 2239596 220 04:31:01 AM 5010876 7051044 2871552 36.43 2688 2210028 665860 7.46 263144 2237904 24 04:32:01 AM 5011076 7051308 2871352 36.43 2688 2210076 665860 7.46 263144 2237580 56 04:33:01 AM 5003804 7044216 2878624 36.52 2688 2210256 681968 7.64 263144 2244728 4 04:34:01 AM 5003676 7044120 2878752 36.52 2688 2210288 681968 7.64 263144 2244764 12 04:35:01 AM 5003080 7044092 2879348 36.53 2688 2210848 679000 7.60 263304 2245568 20 04:36:01 AM 5002188 7043244 2880240 36.54 2688 2210892 685560 7.68 263304 2245656 12 04:37:01 AM 4994552 7035844 2887876 36.64 2688 2211128 693292 7.76 263304 2253496 8 04:38:01 AM 4994800 7036124 2887628 36.63 2688 2211160 693292 7.76 263304 2253432 4 04:39:01 AM 4995292 7036844 2887136 36.63 2688 2211388 693292 7.76 263304 2253444 4 04:40:01 AM 5001448 7043040 2880980 36.55 2688 2211428 687804 7.70 263304 2246932 4 04:41:01 AM 4994320 7036152 2888108 36.64 2688 2211668 693300 7.76 263304 2254044 4 04:42:01 AM 5013656 7055520 2868772 36.39 2688 2211700 674624 7.55 263304 2234708 4 04:43:01 AM 5215296 7082340 2667132 33.84 2688 2042492 645320 7.23 420124 1899224 13304 Average: 5169630 7063954 2712798 34.42 2688 2068612 666581 7.46 253702 2106878 19853 04:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 20.95 9.52 5.03 1.13 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 241.37 137.32 1017.34 57.70 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 72.18 60.88 856.83 7.86 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 28.88 24.56 277.04 5.23 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 19.33 11.38 6.03 3.89 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 34.49 29.34 285.62 6.81 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 200.80 182.07 47.10 42.29 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 0.82 0.30 0.29 0.21 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 16.44 14.53 119.90 1.10 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 1.00 0.33 1.32 0.03 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 7.41 6.31 1.22 0.54 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 1.42 0.63 0.32 0.18 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 4.02 2.63 7.43 0.20 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 13.98 12.53 112.92 1.12 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 2.70 0.33 0.52 0.21 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 18.03 17.29 4.67 3.61 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 8.52 7.92 117.89 0.57 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 37.79 32.29 356.10 2.24 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 0.75 0.28 0.15 0.02 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 6.40 5.92 1.19 0.50 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 10.66 9.48 117.94 0.62 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 31.41 30.16 355.50 2.17 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 0.35 0.15 0.03 0.01 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 50.95 38.24 88.11 29.96 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 35.19 27.16 164.04 7.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/27/2024 _x86_64_ (2 CPU) 04:19:43 LINUX RESTART (2 CPU) 04:20:00 AM CPU %user %nice %system %iowait %steal %idle 04:20:01 AM all 94.61 0.00 5.39 0.00 0.00 0.00 04:20:01 AM 0 96.12 0.00 3.88 0.00 0.00 0.00 04:20:01 AM 1 93.07 0.00 6.93 0.00 0.00 0.00 04:21:01 AM all 32.86 0.08 10.05 17.15 0.18 39.69 04:21:01 AM 0 38.38 0.07 9.41 18.56 0.19 33.39 04:21:01 AM 1 27.27 0.09 10.69 15.71 0.17 46.08 04:22:01 AM all 35.98 0.00 5.03 3.84 0.13 55.02 04:22:01 AM 0 43.02 0.00 5.37 3.70 0.13 47.77 04:22:01 AM 1 28.95 0.00 4.68 3.98 0.12 62.26 04:23:01 AM all 24.37 0.00 3.09 2.62 0.08 69.84 04:23:01 AM 0 33.17 0.00 3.30 2.36 0.08 61.09 04:23:01 AM 1 15.60 0.00 2.87 2.87 0.08 78.57 04:24:01 AM all 12.33 0.00 1.44 0.38 0.09 85.77 04:24:01 AM 0 17.39 0.00 1.61 0.18 0.08 80.73 04:24:01 AM 1 7.27 0.00 1.27 0.57 0.10 90.80 04:25:01 AM all 25.95 0.00 3.87 2.79 0.11 67.29 04:25:01 AM 0 29.33 0.00 3.95 3.63 0.12 62.97 04:25:01 AM 1 22.59 0.00 3.78 1.96 0.10 71.56 04:26:01 AM all 9.90 0.00 1.78 1.25 0.05 87.01 04:26:01 AM 0 17.69 0.00 2.05 1.04 0.05 79.18 04:26:01 AM 1 2.13 0.00 1.52 1.46 0.05 94.84 04:27:01 AM all 0.48 0.00 0.13 0.14 0.05 99.20 04:27:01 AM 0 0.35 0.00 0.12 0.00 0.07 99.47 04:27:01 AM 1 0.62 0.00 0.13 0.28 0.03 98.93 04:28:01 AM all 0.93 0.00 0.17 0.00 0.06 98.85 04:28:01 AM 0 1.30 0.00 0.22 0.00 0.03 98.45 04:28:01 AM 1 0.55 0.00 0.12 0.00 0.08 99.25 04:29:01 AM all 0.48 0.00 0.10 0.00 0.04 99.38 04:29:01 AM 0 0.23 0.00 0.10 0.00 0.03 99.63 04:29:01 AM 1 0.72 0.00 0.10 0.00 0.05 99.13 04:30:01 AM all 0.97 0.00 0.13 0.00 0.05 98.85 04:30:01 AM 0 1.37 0.00 0.12 0.00 0.05 98.46 04:30:01 AM 1 0.57 0.00 0.15 0.00 0.05 99.23 04:30:01 AM CPU %user %nice %system %iowait %steal %idle 04:31:01 AM all 0.49 0.00 0.11 0.00 0.05 99.35 04:31:01 AM 0 0.38 0.00 0.15 0.00 0.07 99.40 04:31:01 AM 1 0.60 0.00 0.07 0.00 0.03 99.30 04:32:01 AM all 0.57 0.00 0.13 0.00 0.05 99.26 04:32:01 AM 0 0.53 0.00 0.18 0.00 0.07 99.21 04:32:01 AM 1 0.60 0.00 0.07 0.00 0.03 99.30 04:33:01 AM all 0.80 0.00 0.14 0.00 0.06 99.00 04:33:01 AM 0 0.54 0.00 0.15 0.00 0.07 99.25 04:33:01 AM 1 1.07 0.00 0.13 0.00 0.05 98.75 04:34:01 AM all 0.50 0.00 0.11 0.00 0.05 99.34 04:34:01 AM 0 0.30 0.00 0.15 0.00 0.07 99.48 04:34:01 AM 1 0.70 0.00 0.07 0.00 0.03 99.20 04:35:01 AM all 2.58 0.00 0.32 0.00 0.05 97.05 04:35:01 AM 0 3.95 0.00 0.45 0.00 0.07 95.53 04:35:01 AM 1 1.22 0.00 0.18 0.00 0.03 98.56 04:36:01 AM all 0.54 0.00 0.11 0.02 0.05 99.28 04:36:01 AM 0 0.22 0.00 0.12 0.03 0.07 99.57 04:36:01 AM 1 0.87 0.00 0.10 0.00 0.03 99.00 04:37:01 AM all 1.10 0.00 0.22 0.00 0.05 98.63 04:37:01 AM 0 0.77 0.00 0.17 0.00 0.03 99.03 04:37:01 AM 1 1.44 0.00 0.27 0.00 0.07 98.23 04:38:01 AM all 0.51 0.00 0.12 0.00 0.06 99.32 04:38:01 AM 0 0.20 0.00 0.15 0.00 0.07 99.58 04:38:01 AM 1 0.82 0.00 0.08 0.00 0.05 99.05 04:39:01 AM all 0.79 0.00 0.16 0.00 0.06 99.00 04:39:01 AM 0 0.35 0.00 0.18 0.00 0.05 99.41 04:39:01 AM 1 1.22 0.00 0.13 0.00 0.07 98.58 04:40:01 AM all 0.54 0.00 0.11 0.00 0.05 99.30 04:40:01 AM 0 0.55 0.00 0.15 0.00 0.07 99.23 04:40:01 AM 1 0.53 0.00 0.07 0.00 0.03 99.37 04:41:01 AM all 1.03 0.00 0.21 0.00 0.04 98.72 04:41:01 AM 0 1.62 0.00 0.25 0.00 0.03 98.10 04:41:01 AM 1 0.44 0.00 0.17 0.00 0.05 99.35 04:41:01 AM CPU %user %nice %system %iowait %steal %idle 04:42:01 AM all 0.48 0.00 0.08 0.00 0.06 99.38 04:42:01 AM 0 0.58 0.00 0.05 0.00 0.05 99.32 04:42:01 AM 1 0.37 0.00 0.12 0.00 0.07 99.45 04:43:01 AM all 18.08 0.00 2.23 0.22 0.07 79.41 04:43:01 AM 0 21.92 0.00 2.37 0.05 0.05 75.61 04:43:01 AM 1 14.24 0.00 2.08 0.38 0.08 83.21 Average: all 7.53 0.00 1.29 1.22 0.07 89.88 Average: 0 9.35 0.00 1.34 1.28 0.07 87.96 Average: 1 5.72 0.00 1.25 1.17 0.06 91.80